package homework;

class Card{
    String suit;
    String rank;
    public Card(String suit,String rank){
        this.suit = suit;
        this.rank = rank;
    }
    void show(){
        System.out.println(suit+rank);
    }
}
public class TestCard {
    public static void main(String[] args) {
        Card c1 = new Card("黑桃","A");
        c1.show();
    }
}
